Bluetooth format: Bluetooth V4.0
Modulation: GFSK,∏/4 DQPSK,8DPSK
Supply voltage: 3.3-4.2V
Bluetooth protocol: HFPV1.6,HSPV1.2,A2DPV1.2,AVRCPV1.4,DIV1.3
Working current: ≤30mA
Standby Current: <50uA
Temperature Range: -40℃to +80℃
Wireless transmission range:
Greater than 10 m
Transmission power: Stand by:CLASS1/CLASS2/CLASS3Adjustable maximum:8dBm
Sensitivity: 80dBm<0.1%BER
Frequency Range: 2.4GHz-2.480GHz
External Interface: PIO,SPI,Audio in/out and PCM,USB
Audio Performance: Stand by:AAC,MP3,SBC,Stereo
Audio SNR: ≥75dB
Distortion: ≤0.1%
